<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/licenses/publicdomain/
-->
<html xmlns="http://www.w3.org/1999/xhtml"
     xmlns:svg="http://www.w3.org/2000/svg"
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<body style="margin:0">
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    <div style="height:200px; background:lime;"/>
  </div>

  <svg:svg height="0">
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      <svg:circle cx="200" cy="200" r="200"/>
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</body>
</html>
